Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

CLoad

Capacitive load drive

100

pF

en

Input voltage noise density

f = 10 kHz

12

nV/√Hz

en p-p

Input noise voltage

0.1 Hz ≤ f ≤ 10 Hz

0.8

µVpp

1. Current is positive when it is sinked into the op amp.

2. Iio is defined as |Iibp – Iibn|.

Table 7. Electrical characteristics at VCC+ = 36 V, VCC- = 0 V, VICM = VOUT = VCC/2, T = 25 °C and RL

connected to VCC/2 (unless otherwise specified)

Symbol

Parameter

Conditions

Min.

Typ.

Max.

Unit

DC performance

VIO

Input offset voltage

VCC- ≤ VICM ≤ VCC+

mV

T = 25 °C

±1.5

Tmin < T < Tmax

±2

|∆ VIO/∆T| Input offset voltage drift

Tmin < T < Tmax

2

µV/°C

IIB

Input bias current (1)

VICM = VCC/2

nA

T = 25 °C

-100

0

Tmin < T < Tmax

-200

0

IIO

Input offset current (2)

VICM = VCC/2

10

AVD

Open loop gain

(VCC-) + 0.5 V ≤ VOUT ≤ (VCC+) - 0.5 V, RL ≥ 10 kΩ

dB

T = 25 °C

110

125

Tmin < T < Tmax

105

CMR

Common mode rejection

ratio: 20 log (ΔVicm/ΔVio)

VCC- ≤ VICM ≤ VCC+

dB

T = 25 °C

90

120

Tmin < T < Tmax

85

SVR

Power supply rejection ratio:

20 log (ΔVcc/ΔVio)

5 V < (VCC+) - (VCC-) < 36 V,

VICM = VCC/2, Tmin < T < Tmax

100

125

dB

VOH

High level output voltage

(drop voltage from VCC+)

No load, Tmin < T < Tmax

120

mV

Isource = 2 mA, Tmin < T < Tmax

200

Isource = 15 mA, Tmin < T < Tmax

1000

VOL

Low-level output voltage

No load, Tmin < T < Tmax

120

Isink = 2 mA, Tmin < T < Tmax

200

Isink = 15 mA, Tmin < T < Tmax

1000

IOUT

Isink

VOUT = VCC

mA

T = 25 °C

25

50

Tmin < T < Tmax

20

Isource

VOUT = 0 V

T = 25 °C

25

50

Tmin < T < Tmax

20

ICC

Supply current (per channel)

No load, T = 25 °C

1.8

mA

Tmin < T < Tmax

3

TSB511, TSB512, TSB514

Electrical characteristics

DS13885 - Rev 1

page 6/26